Smashing Pumpkins front man Billy Corgan tweeted this morning that his younger brother, Jesse Andersen, had been attacked and robbed this morning. Confirmed this afternoon by the Red Eye, this attack was the mugging that occurred on the red line early this morning at the Chicago station. According to the Red Eye story, Andersen had his iPod snatched by a group of four males and one female, who punched him in the face when he tried to grab it back. Andersen, who is Billy's half-brother, suffers from cerebral palsy and Tourette syndrome, which adds an extra level of sadness to this story. We hope for a speedy recovery for Jesse.